JimHam
Bronze Member
I have been looking at a JD 750 dozer and noticed that the exhaust manifold has a weld right about the center of the manifold. No signs of cracking or leaking otherwise but just wondered about whether this is a red flag i.e. overheating the engine or just a flawed casting that is not a big problem if welded properly. This thing is rusty all over so it apparently has been kept outside. Price is right but anything I need to look at very carefully? Some of the discussions I have seen on these they can have problems tracking straight and that can be hard to fix. They seem to be pretty stout and there is a youtube video of the 750 going head to head with a D6C and the 750 pushed the CAT backwards. Anybody with experience on these that has an informed opinion? Thanks for comments.